baber/WOPTO huggingface dataset:
Patent JP-2009210765-A (JP)
Title: Projector
Inventor: KOMATSUZAKI MAKOTO
IPC: G03B21/14
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector equipped with a dimmer where operation sound is prevented from being produced.  <P>SOLUTION: The projector 1 includes a light source 111, optical modulation devices (liquid crystal light valves 140R, 140G and 140B) modulating light emitted from the light source 111 in accordance with image information and forming an image, a projection optical system (projection lens 200) projecting the image formed by the optical modulation device, and the dimmer 16 installed on an optical axis of the light emitted from the light source 111 and intercepting a part of the light to adjust light quantity. The dimmer 16 has a conductive polymer actuator whose shape is changed by application of power, and adjusts the light quantity by changing light shielding quantity according to change of the shape of the conductive polymer actuator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212801-A (JP)
Title: Sound transmission system and program
Inventor: MORI HO
IPC: H04M11/08
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound transmission system and program capable of eliminating an exclusive device and exclusive device installation, eliminating the limitation of a place and receiving the same sound even outside a site or in dispersed sites.  <P>SOLUTION: The broadcast/multicast function of a mobile public service is used, public radio waves for mobiles are used, and content is received via cellular phones used daily by people. The broadcast/multicast function of the mobile service is a data distribution method of one-to-many communication, i.e., a method of broadcasting, like infrared rays and FM. A plurality of contents are broadcasted via a plurality of channels in an area where the broadcast/multicast function is supported, and a listener selects the desired contents via the plurality of channels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208925-A (JP)
Title: Assembling method of guide rail
Inventor: KADOMURA MASARU
IPC: B66B7/02
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To raise a guide rail in an elevator hoistway so as to resist to applied buckling force, and to remarkably improve workability when assembling the guide rail.  <P>SOLUTION: A plurality of rail members is vertically connected through a butt strap, thereby raising the guide rail in the elevator hoistway. In the assembling method of the guide rail, one end portion of the rail members 2 and one side of the butt strap 4 are fastened and fixed by using bolts 5, and welded and fixed by downward welding. Then, one end portion on which the butt strap 4 are fixed is turned upward, and the rail members 2 are raised in the hoistway. Above that, rail members 3 are raised to be centered. Then, a lower end portion of a rail member 3 and the other side of the butt strap 4 are fastened and fixed by using the bolts 5, and welded and fixed by downward welding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213015-A (JP)
Title: Projector
Inventor: KUBOTA SHINJI
IPC: H04N5/66
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of realizing a clock function without using an internal power source.  <P>SOLUTION: The present invention relates to a projector 3 for forming and projecting an image corresponding to inputted image data, comprising: a time acquiring means 33 for acquiring time information from an external device (PC) 2 which is connected the relevant projector 3 and includes time information relating to the present time; a time setting means 34 for setting the present time on the basis of the time information acquired; and a time measuring means 35 for starting measuring the time from the current time that has been set. Thus, the present time is set based on the information acquired from the external device, and the measurement of time is started from the relevant present time, so that, without requiring an internal power source for holding the present time, the present time can be held by the projector 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209871-A (JP)
Title: Blow-by gas circulating device of internal combustion engine
Inventor: KUMAGAI ATSUNORI
IPC: F01M13/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blow-by gas circulating device quickly defrosting a frozen blow-by gas passage with a simple structure.  <P>SOLUTION: The blow-by gas circulating device 11 of an internal combustion engine 1 is applied to the internal combustion engine 1 provided with a coolant passage 3 for circulating a coolant from an inlet part 8 of an engine body 2 to an outlet part 9. The device 11 is provided with a blow-by gas passage 12 for refluxing a blow-by gas leaked from a combustion chamber of the engine body 2 to an intake passage. The blow-by gas passage 12 is arranged so that it passes an area on the side of an outer face of a wall face of the outlet part 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210988-A (JP)
Title: Image-projecting device
Inventor: INOUE TOMOAKI
IPC: G03B21/14
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the size of a projection optical system, without deterioration of the image-forming performance of the projection optical system, even if a spatial optical modulation element of small-sized pixel is used.  <P>SOLUTION: An image-projecting device has: an illumination optical system 13 which conducts Kohler illumination by using light from a light source array 11 including laser beam sources 11R, 11G and 11B; a spatial optical modulation element 14 which modulates the light from the illumination optical system; and a projection optical system 15 which projects the light from the spatial optical modulation element. The laser beam sources include a plurality of first laser beam sources and a plurality of second laser beam sources which radiate light having the shortest wavelength area λ1 and light the longest wavelength area λ2, respectively, among a plurality of wavelength areas. The light source array includes areas in which the plurality of first and second laser beam sources may be arranged to satisfy an inequality rλ1<rλ2, wherein rλ1 represents an average distance between the center of the light source array and the plurality of first laser beam sources, and rλ2 represents an average distance between the center of the light source array and the plurality of second laser beams sources.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183269-A (JP)
Title: Production method of alcohol
Inventor: KUZUU MIKIO
IPC: C12P19/02
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide measures against global warming, measures against energy conversion of fossil fuel and measures against food.  <P>SOLUTION: In the fermentation step of vegetables and/or fruits, chlorophyll and carbon dioxide are added together with an enzyme to irradiate them with one or more light selected from red, orange, yellow, green, blue, indigo, purple and white of light-emitting diodes. The fermentation step and photosynthesis step using lights of light-emitting diodes, chlorophyll and carbon dioxide are performed at the same time to produce sugar. The sugar produced in the photosynthesis step using lights of light-emitting diodes, chlorophyll and carbon dioxide is fermented as a raw material of alcohol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215352-A (JP)
Title: Film forming composition, insulated film, and electronic device
Inventor: IWATO KAORU
IPC: C08F38/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming composition (coating liquid) can form an insulated film with a low dielectric constant, the excellent mechanical strength and a good surface property, and an electronic device using the composition.  <P>SOLUTION: The film forming composition includes a polymer of a substituted styrene derivative represented by formula (1), (wherein R<SP>1</SP>is a hydrogen atom, an alkyl group or an aryl group, R<SP>2</SP>is a hydrogen atom, an alkyl group or an aryl group, R<SP>3</SP>is an alkyl group, an aryl group, an alkoxy group, an acyloxy group, an aryloxy group, a hydroxy group, a carboxyl group, an alkoxy carbonyl group, an aryloxycarbonyl group, a trialkylsilyl group or a triarylsilyl group, in the case R<SP>3</SP>is present by plurality, they may be either same or different, and they may be coupled with each other to form a ring structure, and n is an integer or 0-4).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008227494-A (JP)
Title: Light-emitting apparatus
Inventor: PLANK WOLFGANG
IPC: H01L33/48
Filed: 2008-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting apparatus with improved light emission, which will not cause heat dissipation problems to be generated due to electrical output crease.  <P>SOLUTION: This light-emitting apparatus comprises least two semiconductor chips (12, 14, 16) and one substrate (66). At least one first semiconductor chip (12) is mounted on the substrate (66), and at least one different semiconductor chip (14) is mounted on the first semiconductor chip (12). Each of the semiconductor chips (12, 14; 14, 16) stacked above and below is rotated so that it may shift each other, and each of the semiconductor chips positioned below may have a triangle-shaped emissive surface that is virtually exposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009216019-A (JP)
Title: METHOD OF CONTROLLING NOx PURIFICATION SYSTEM AND NOx PURIFICATION SYSTEM
Inventor: FUJITA TETSUYA
IPC: F01N3/08
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling a NOx purification system in which problems caused by shortage or excessive supply of ammonia can be avoided by estimating an NO<SB>2</SB>adsorption state in an oxidation catalyst device, bringing a ratio of NO:NO<SB>2</SB>in NOx flowing into a selective reduction type NOx catalyst device closer to 1:1 as much as possible, and adding a required amount of an ammonia-based solution, and to provide the NOx purification system.  <P>SOLUTION: In the method of controlling the NOx purification system 1 including an oxidation catalyst device 12 and a selective reduction type NOx catalyst device 14 in the order from upstream to downstream, for reducing NOx in an exhaust gas, and the NOx purification system, an increase and decrease of the NO<SB>2</SB>adsorbed amount Vn in the oxidation catalyst device 12 is estimated; and an exhaust gas flow rate Vgb bypassing the oxidation catalyst device 12 is adjusted based on the estimated increase and decrease of the NO<SB>2</SB>adsorbed amount Vn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217659-A (JP)
Title: Lighting device and traffic signal light
Inventor: YAMAGISHI TAKASHI
IPC: H01Q1/12
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic signal light including an antenna as a new technological means for eliminating the need of a support post for antenna installation and does not degrade the appearance of a road.  <P>SOLUTION: The traffic signal light 1 includes an optical unit 2 having an LED 7, a visor 50 extending in the light projecting direction of the LED 7 from the circumference of the optical unit 2 and an antenna 4 included in the optical unit 2. The visor 50 includes a main visor part 51 made of a non-conductive body, and a setting part 52 made of a conductive body to set the directivity of the antenna. The main visor 51 is configured so as to select and attach a plurality of kinds of setting parts 52 and 52' with different lengths.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224401-A (JP)
Title: Manufacturing method of multilayer circuit board
Inventor: KAMIYA HIROTERU
IPC: H05K3/46
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer circuit board hardly causing a crack in an insulation base material around a chip component, and capable of suppressing increase of manufacturing cost.  <P>SOLUTION: In this manufacturing method of a multilayer circuit board, through-holes H6a-H6d or conductor patterns are formed on a plurality of resin films 6a-6d, respectively, so that first distances A6a, A6d between end surfaces of resin films 6a, 6d in MD of one or more resin films 6a, 6d within a plurality of resin films 6a-6d, and an end surface of the chip component 3, or second distances between end surfaces of the conductor patterns 2 formed on the resin films and the end surface of the chip component 3 are set smaller than first distances A6b, A6c or the second distances in the MD of the other resin films 6b, 6c when the chip component 3 is inserted and arranged in a housing space S6 in a resin film preparation process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222805-A (JP)
Title: Image forming apparatus, protective agent coating device, and process cartridge
Inventor: HATAKEYAMA KUMIKO
IPC: G03G21/00
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, excellently supplying and applying a protective agent to an image support, preventing the occurrence of an abnormal image, and holding high image quality output over a long period of time.  <P>SOLUTION: This image forming apparatus includes the image support 1 containing polycarbonate on the outermost layer, an image forming means for forming a toner image on the image support, a transfer means 6 for transferring the toner image formed on the image support to a body 7 to be transferred, and a means 2 for supplying the protective agent mainly composed of zinc stearate to the surface of the image support, wherein the adhesion amount of the protective agent on the image support after image formation for 500 sheets is 0.4-2.0 μg/cm<SP>2</SP>, the index Xm of adhesion amount of the protective agent on the image support is defined by Xm=(Sb/Sa), the index Xm is calculated on a number of points at substantially equal spaces from the end to the end witin an image area in an optional longitudinal direction on the image support, and when the average value of Xm is Xave, and unevenness of Xm depending on a place is ΔXm, they are related to each other by expression ΔXm/Xave<0.3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008265734-A (JP)
Title: Vehicle body frame for motorcycle and assembling method for motorcycle
Inventor: TAKADA YASUHIRO
IPC: B62M7/02
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body frame and an assembling method for a motorcycle which facilitates assembling work of auxiliary machine components and frame dress up components, and enhances assembling productivity.  <P>SOLUTION: In the vehicle body frame for the motorcycle, a front frame 18 is extended from a head pipe 15 rearwardly downwardly, and a rear frame 21 is extended from the front frame 18 rearwardly upwardly. An engine hanger 23 for suspending an engine 12 is provided in the front frame 18. The engine hanger 23 also serves as a pivot plate supporting swing arms 26 supporting a rear wheel 25, and is detachably fastened to the front frame 18 at fastening points 86, 86 extended in the vehicle width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222488-A (JP)
Title: Position detector, control method and paper post-processor in the same, and image forming system
Inventor: NISHIFUJI TAKASHI
IPC: B65H37/04
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow detection of a moving body moving position with less movement without any determined specific home position for performing initial positioning.  <P>SOLUTION: A position encoder 35 to which a plurality of fillers 37 are provided is coupled in a co-movable manner to a timing belt 33 to which a staple unit 21 is fixed. A pair of photo sensors 34a, 34b are installed in a moving range of the position encoder 35 so that a pattern of a detection signal by each of photo sensors 34a, 34b exhibits a different position pattern dependent on the positions of the fillers 37. The moving position of the position encoder 35, namely the position of the staple unit 21 is detected on the basis of the detection signals of both the photo sensors 34a, 34b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225293-A (JP)
Title: Call connection apparatus and call termination selecting method
Inventor: TAKAHASHI TORU
IPC: H04M3/42
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To terminate a call originated from a registered call origination number to a call termination number registered corresponding to the call origination number beforehand without executing representative selection.  <P>SOLUTION: When call connection to a representative call termination number is requested from a call originating terminal, on the basis of the correspondence of the representative call termination number, the call origination number and the call termination number stored beforehand in the call connection apparatus, the call connection is requested from the call connection apparatus to a call terminating terminal to which the call termination number corresponding to the call origination number imparted to the call originating terminal is imparted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228490-A (JP)
Title: Wire fixing method and device therefor
Inventor: YAMAMOTO MASAMI
IPC: F03G7/06
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire fixing method and device, making the wire tension constant when the two ends of the wire are fixed and a tension is given to the wire.  <P>SOLUTION: One end of a shape memory alloy wire 3 is wound around a plug 4, and the other end is wound around a plug 4'. In order to shorten the spacing of the sockets 2 and 2', a base plate 1 is bent by applying a bending moment thereto so that a compression stress is generated at the upper surface of the base plate 1 and a tensile stress at the lower surface, and then the side faces of the plugs 4 and 4' are pressed for a diametric reduction, followed by insertion into the sockets 2 and 2'. Because the diameters of the plugs 4 and 4' inserted into the sockets 2 and 2' are restituted, the plugs 4 and 4' are attached fast to the sockets 2 and 2'. The shape memory alloy wire 3 is thereby fixed to the base plate 1. If thereafter the bending moment is relieved and the base plate 1 is flattened, the spacing of the sockets 2 and 2' is widened, and a tension is given to the wire 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228554-A (JP)
Title: Flying object detection means, coming flying object detection method, and computer program
Inventor: MORI HARUTSUGU
IPC: F03D1/06
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of efficiently detecting a flying object to effectively reduce bird strike in a wind power generation system.  <P>SOLUTION: The wind power generation system includes photo-reception bodies (40, 50), a detection means (60), and an output means. The photo-reception bodies (40, 50) receive natural light in a place some distance from the wind power generation system (10). The detection means (60) detects the state of the reception of the natural light received by the photo-reception bodies (40, 50), and detects the presence of the flying object. The output means outputs the detection result of the detection means (60) to the wind power generation system (10). The photo-reception bodies (40, 50) are provided with photoreceptors arranged in a plurality of rows, and the detection means (60) detects the approach of the flying object by detecting continuous interruption of the photo reception, which the photoreceptors of the photo-reception bodies (40, 50) arranged in a plurality of rows receive, from the side (40) distant from the wind power system to the side (50) close to it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229271-A (JP)
Title: Standard wave receiver
Inventor: KIMURA TSUTOMU
IPC: G04G5/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide accurate time information by preventing erroneous determination in the code determination of each bit of a time code even if a demodulation signal, namely the output of the reception means of standard waves, becomes unstable by the deterioration of a reception environment and the influence of noise, or the like.  <P>SOLUTION: A decoding means and a control means have a first storage means and a second one, respectively, the output of a comparison means is stored in a first storage means, and the output of a decoding means is stored in a second storage means. A selection means switches the threshold of the comparison means by one of or both of a switching signal from the decoding means and that from the control means. With this configuration, a time code can be determined accurately, thus accurately correcting time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009152521-A (JP)
Title: Apparatus for manufacturing semiconductor device and method for manufacturing semiconductor device
Inventor: YAJIMA MASAMI
IPC: C23C16/455
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a semiconductor device capable of achieving high productivity and performing uniform film formation on a wafer, and to provide a method for manufacturing the semiconductor device.  <P>SOLUTION: The manufacturing apparatus for the semiconductor device includes: a reaction chamber 11 to which a wafer w is loaded; a gas supply port 12a disposed in an upper portion of the reaction chamber 11 for supplying first process gas including source gas; a first rectifying plate 14a for supplying the first process gas onto the wafer in a rectifying state; a first gas exhaust port 13a disposed in a lower portion of the reaction chamber 11 for exhausting gas; a second gas exhaust port 13b disposed in the upper part of the reaction chamber 11 for exhausting gas; heaters 18a and 18b for heating the wafer w; a susceptor 17 for retaining the wafer w; and a rotation drive unit 16 for rotating the wafer w.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229902-A (JP)
Title: Image forming device
Inventor: HIROSE HIDEYUKI
IPC: G03G21/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve printing control for preventing deterioration of values of printed paper sheets as resource depending on types of the paper sheets without providing a special detection device for determining a type of the paper sheet on an image forming device.  <P>SOLUTION: A bundle of papers to be reused is set on an ADF 26 and is read, and the types of the respective paper sheets (for example, reverse sides of sheets printed in black and white or, in color) are determined. A determination result is registered in a paper sheet type table 17. The paper sheet bundle is set on a mixed loading tray 36. When an instruction of printing or copying is made with the mixed loading tray 36 selected as a sheet supply source, a CPU 10 determines whether a type of an image to be printed is black-and-white or colored, acquires the type of the paper sheet fed from the mixed loading tray 36 from the paper sheet type table 17, and controls whether to print the image to be printed on the paper sheet based on a combination of the types of the image and the paper sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT